Light that has a 650-nm650-nm wavelength is incidentupon two narrow slits that are separatedby 0.450 mm.0.450 mm. An interference patternfrom the slits is projected onto a screen thatis 2.80 m2.80 m away.
What is the separation distance 𝐷b1Db1 on the screenof the first bright fringe from the central bright fringe?
𝐷b1=Db1=
×10
mm
What is the separation distance 𝐷d2Dd2 on the screenof the second dark fringe from the central bright fringe?
Light that has a 650-nm650-nm wavelength is incident upon two narrow slits that are separated by 0.450 mm.0.450 mm. An i
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